Chapter Ii Installation Wiring; Mechanical Installation; Installation Conditions - HNC Electric HV610 Series User Manual

2.1 Mechanical installation

Please install it on the refractory material board such as metal.

Installed on flammable materials, there is a risk of fire.
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When two or more frequency inverters are installed in the same control cabinet please set

up a cooling fan and keeps the air temperature at the air inlet below 40 °C.
Due to overheating, fire and other accidents will occur.
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Please support the bottom of the machine body when carrying. Please use the machine

with lifting rings.
injury.
Please install the frequency inverter in the following application places and maintain the appropriate conditions.

2.1.1 Installation Conditions

1) It is the best to have a well ventilated room.
2) Ambient temperature - 30 °C ~ + 40 °C, bare machine with - 30 °C ~ 50 °C.
3) The humidity is less than 90 % RH, and there is no water splashing or dripping.
4) The installation foundation is firm and not easy to be vibrated, and its vibration is not more than 0.5g.
5) Avoid direct sunlight.
6) Avoid installing in places with corrosive and combustible gases in the air.
7) Avoid installing in places with dust, oil stain and polymetallic dust in the air.
8) Avoid installing in places with electromagnetic interference sources.
9) Below 1000 meters above sea level. High altitude areas should be reduced in use, or the ambient
temperature should be reduced by 0.5 °C for every 100 meters above sea level.

Chapter II Installation wiring

For machines that do not have rings, do not only take panels to prevent
Danger
Caution
4